FFI load script no longer works .... (Re: [squeak-dev] ODBC
package and mySQL driver for 4.4?)
Frank Shearar
frank.shearar at gmail.com
Fri Dec 21 22:58:17 UTC 2012
On 21 December 2012 22:46, H. Hirzel <hannes.hirzel at gmail.com> wrote:
> Benoit,
>
> yes, indeed,
>
> (Installer repository: 'http://source.squeak.org/FFI')
> install: 'FFI-Pools';
> install: 'FFI-Kernel';
> install: 'FFI-Tests';
> install: 'FFI-Win32';
> install: 'FFI-MacOS';
> install: 'FFI-Unix'.
>
> No longer works with 4.4-12320.
>
> It used to work two or three months ago...
You need the "allow underscore selectors" preference set to load the
FFI. I can't remember the magic to do that, but it ought to be part of
the install script.
frank
> --Hannes
>
> --Hannes
>
> On 12/21/12, Benoit St-Jean <bstjean at yahoo.com> wrote:
>> Hi Hannes,
>>
>> Just tried what you told me... Well, there's a MNU when loading in 4.4.
>> Here's the stack:
>>
>> -----------------------------------------------------------------------------------------
>>
>> To: squeak-dev at lists.squeakfoundation.org
>> Subject: [BUG]ClassBuilder(Object)>>error:
>>
>> here insert explanation of what you were doing, suspect changes you've made
>> and so forth.
>>
>> 21 December 2012 5:31:33.375 pm
>>
>> VM: Win32 - Smalltalk
>> Image: Squeak4.3 [latest update: #11864]
>>
>> SecurityManager state:
>> Restricted: false
>> FileAccess: true
>> SocketAccess: true
>> Working Dir C:\Data\Squeak\Squeak 4.3 All-In-One\Contents\Resources
>> Trusted Dir C:\Data\Squeak\Squeak 4.3 All-In-One\Contents\Resources\Benoit
>> St-Jean
>> Untrusted Dir C:\Documents and Settings\Benoit St-Jean\My Documents\My
>> Squeak
>>
>> ClassBuilder(Object)>>error:
>> Receiver: a ClassBuilder
>> Arguments and temporary variables:
>> aString: 'WS is multiply defined'
>> Receiver's instance variables:
>> environ: Smalltalk globals "a SystemDictionary with lots of
>> globals"
>> classMap: nil
>> instVarMap: an IdentityDictionary()
>> progress: nil
>> maxClassIndex: nil
>> currentClassIndex: nil
>>
>> ClassBuilder>>validateClassvars:from:forSuper:
>> Receiver: a ClassBuilder
>> Arguments and temporary variables:
>> <<error during printing>
>> Receiver's instance variables:
>> environ: Smalltalk globals "a SystemDictionary with lots of
>> globals"
>> classMap: nil
>> instVarMap: an IdentityDictionary()
>> progress: nil
>> maxClassIndex: nil
>> currentClassIndex: nil
>>
>> [] in
>> ClassBuilder>>name:inEnvironment:subclassOf:type:instanceVariableNames:classVariableNames:poolDictionaries:category:unsafe:
>> Receiver: a ClassBuilder
>> Arguments and temporary variables:
>> <<error during printing>
>> Receiver's instance variables:
>> environ: Smalltalk globals "a SystemDictionary with lots of
>> globals"
>> classMap: nil
>> instVarMap: an IdentityDictionary()
>> progress: nil
>> maxClassIndex: nil
>> currentClassIndex: nil
>>
>> BlockClosure>>ensure:
>> Receiver: [closure] in
>> ClassBuilder>>name:inEnvironment:subclassOf:type:instanceVariableNames:classV...etc...
>> Arguments and temporary variables:
>> aBlock: [closure] in
>> ClassBuilder>>name:inEnvironment:subclassOf:type:instanceV...etc...
>> complete: nil
>> returnValue: nil
>> Receiver's instance variables:
>> outerContext:
>> ClassBuilder>>name:inEnvironment:subclassOf:type:instanceVariable...etc...
>> startpc: 332
>> numArgs: 0
>>
>> ClassBuilder>>name:inEnvironment:subclassOf:type:instanceVariableNames:classVariableNames:poolDictionaries:category:unsafe:
>> Receiver: a ClassBuilder
>> Arguments and temporary variables:
>> className: #Win32Constants
>> env: Smalltalk globals "a SystemDictionary with lots of globals"
>> newSuper: SharedPool
>> type: #normal
>> instVarString: ''
>> classVarString: 'COLOR_ACTIVEBORDER COLOR_ACTIVECAPTION
>> COLOR_APPWORKSPACE COLO...etc...
>> poolString: ''
>> category: #'FFI-Win32-Examples'
>> unsafe: false
>> oldClass: nil
>> instVars: #()
>> classVars: #(#COLOR #ACTIVEBORDER #COLOR #ACTIVECAPTION #COLOR
>> #APPWORKSPACE #C...etc...
>> copyOfOldClass: nil
>> newClass: #(nil)
>> Receiver's instance variables:
>> environ: Smalltalk globals "a SystemDictionary with lots of
>> globals"
>> classMap: nil
>> instVarMap: an IdentityDictionary()
>> progress: nil
>> maxClassIndex: nil
>> currentClassIndex: nil
>>
>> ClassBuilder>>name:inEnvironment:subclassOf:type:instanceVariableNames:classVariableNames:poolDictionaries:category:
>> Receiver: a ClassBuilder
>> Arguments and temporary variables:
>> className: #Win32Constants
>> env: Smalltalk globals "a SystemDictionary with lots of globals"
>> newSuper: SharedPool
>> type: #normal
>> instVarString: ''
>> classVarString: 'COLOR_ACTIVEBORDER COLOR_ACTIVECAPTION
>> COLOR_APPWORKSPACE COLO...etc...
>> poolString: ''
>> category: #'FFI-Win32-Examples'
>> Receiver's instance variables:
>> environ: Smalltalk globals "a SystemDictionary with lots of
>> globals"
>> classMap: nil
>> instVarMap: an IdentityDictionary()
>> progress: nil
>> maxClassIndex: nil
>> currentClassIndex: nil
>>
>> [] in MCClassDefinition>>createClass
>> Receiver: a MCClassDefinition(Win32Constants)
>> Arguments and temporary variables:
>> <<error during printing>
>> Receiver's instance variables:
>> name: #Win32Constants
>> superclassName: #SharedPool
>> variables: an OrderedCollection(a
>> MCClassVariableDefinition(COLOR_ACTIVEBORDER)...etc...
>> category: #'FFI-Win32-Examples'
>> type: #normal
>> comment: ''
>> commentStamp: ''
>> traitComposition: nil
>> classTraitComposition: nil
>>
>> BlockClosure>>on:do:
>> Receiver: [closure] in MCClassDefinition>>createClass
>> Arguments and temporary variables:
>> exception: an ExceptionSet
>> handlerAction: [closure] in MCClassDefinition>>createClass
>> handlerActive: true
>> Receiver's instance variables:
>> outerContext: MCClassDefinition>>createClass
>> startpc: 120
>> numArgs: 0
>>
>> MCClassDefinition>>createClass
>> Receiver: a MCClassDefinition(Win32Constants)
>> Arguments and temporary variables:
>> superClass: SharedPool
>> composition: nil
>> class: #(nil)
>> Receiver's instance variables:
>> name: #Win32Constants
>> superclassName: #SharedPool
>> variables: an OrderedCollection(a
>> MCClassVariableDefinition(COLOR_ACTIVEBORDER)...etc...
>> category: #'FFI-Win32-Examples'
>> type: #normal
>> comment: ''
>> commentStamp: ''
>> traitComposition: nil
>> classTraitComposition: nil
>>
>> MCClassDefinition>>load
>> Receiver: a MCClassDefinition(Win32Constants)
>> Arguments and temporary variables:
>> class: nil
>> Receiver's instance variables:
>> name: #Win32Constants
>> superclassName: #SharedPool
>> variables: an OrderedCollection(a
>> MCClassVariableDefinition(COLOR_ACTIVEBORDER)...etc...
>> category: #'FFI-Win32-Examples'
>> type: #normal
>> comment: ''
>> commentStamp: ''
>> traitComposition: nil
>> classTraitComposition: nil
>>
>> [] in [] in [] in MCPackageLoader>>basicLoad
>> Receiver: a MCPackageLoader
>> Arguments and temporary variables:
>> <<error during printing>
>> Receiver's instance variables:
>> requirements: #()
>> unloadableDefinitions: a SortedCollection()
>> obsoletions: a Dictionary()
>> additions: an OrderedCollection(a
>> MCOrganizationDefinition(#(#'FFI-Win32-Exampl...etc...
>> removals: an OrderedCollection()
>> errorDefinitions: an OrderedCollection(a
>> MCClassDefinition(Win32Constants))
>> provisions: a Set(#UpdatingRectangleMorph #FormTest
>> #SystemDictionary #HSVColor...etc...
>> methodAdditions: an OrderedCollection(a MethodAddition a
>> MethodAddition a Metho...etc...
>>
>> [] in [] in OrderedCollection(Collection)>>do:displayingProgress:every:
>> Receiver: an OrderedCollection(a MCClassDefinition(Win32Constants))
>> Arguments and temporary variables:
>> <<error during printing>
>> Receiver's instance variables:
>> array: {a MCClassDefinition(Win32Constants) . nil . nil . nil .
>> nil . nil . nil...etc...
>> firstIndex: 1
>> lastIndex: 1
>>
>> OrderedCollection>>do:
>> Receiver: an OrderedCollection(a MCClassDefinition(Win32Constants))
>> Arguments and temporary variables:
>> aBlock: [closure] in [] in
>> OrderedCollection(Collection)>>do:displayingProgress...etc...
>> index: 1
>> Receiver's instance variables:
>> array: {a MCClassDefinition(Win32Constants) . nil . nil . nil .
>> nil . nil . nil...etc...
>> firstIndex: 1
>> lastIndex: 1
>>
>> [] in OrderedCollection(Collection)>>do:displayingProgress:every:
>> Receiver: an OrderedCollection(a MCClassDefinition(Win32Constants))
>> Arguments and temporary variables:
>> <<error during printing>
>> Receiver's instance variables:
>> array: {a MCClassDefinition(Win32Constants) . nil . nil . nil .
>> nil . nil . nil...etc...
>> firstIndex: 1
>> lastIndex: 1
>>
>> [] in [] in MorphicUIManager>>displayProgress:at:from:to:during:
>> Receiver: a MorphicUIManager
>> Arguments and temporary variables:
>> <<error during printing>
>> Receiver's instance variables:
>> toolBuilder: nil
>>
>> BlockClosure>>on:do:
>> Receiver: [closure] in [] in
>> MorphicUIManager>>displayProgress:at:from:to:during:
>> Arguments and temporary variables:
>> exception: ProgressNotification
>> handlerAction: [closure] in [] in
>> MorphicUIManager>>displayProgress:at:from:to:...etc...
>> handlerActive: true
>> Receiver's instance variables:
>> outerContext: [] in
>> MorphicUIManager>>displayProgress:at:from:to:during:
>> startpc: 86
>> numArgs: 0
>>
>> [] in MorphicUIManager>>displayProgress:at:from:to:during:
>> Receiver: a MorphicUIManager
>> Arguments and temporary variables:
>> <<error during printing>
>> Receiver's instance variables:
>> toolBuilder: nil
>>
>> BlockClosure>>ensure:
>> Receiver: [closure] in
>> MorphicUIManager>>displayProgress:at:from:to:during:
>> Arguments and temporary variables:
>> aBlock: [closure] in
>> MorphicUIManager>>displayProgress:at:from:to:during:
>> complete: nil
>> returnValue: nil
>> Receiver's instance variables:
>> outerContext:
>> MorphicUIManager>>displayProgress:at:from:to:during:
>> startpc: 79
>> numArgs: 0
>>
>> MorphicUIManager>>displayProgress:at:from:to:during:
>> Receiver: a MorphicUIManager
>> Arguments and temporary variables:
>> titleString: ''
>> aPoint: 512 at 356
>> minVal: 0
>> maxVal: 1
>> workBlock: [closure] in
>> OrderedCollection(Collection)>>do:displayingProgress:ev...etc...
>> progress: [closure] in
>> SystemProgressMorph>>position:label:min:max:
>> result: #(nil)
>> Receiver's instance variables:
>> toolBuilder: nil
>>
>>
>> --- The full stack ---
>> ClassBuilder(Object)>>error:
>> ClassBuilder>>validateClassvars:from:forSuper:
>> [] in
>> ClassBuilder>>name:inEnvironment:subclassOf:type:instanceVariableNames:classVariableNames:poolDictionaries:category:unsafe:
>> BlockClosure>>ensure:
>> ClassBuilder>>name:inEnvironment:subclassOf:type:instanceVariableNames:classVariableNames:poolDictionaries:category:unsafe:
>> ClassBuilder>>name:inEnvironment:subclassOf:type:instanceVariableNames:classVariableNames:poolDictionaries:category:
>> [] in MCClassDefinition>>createClass
>> BlockClosure>>on:do:
>> MCClassDefinition>>createClass
>> MCClassDefinition>>load
>> [] in [] in [] in MCPackageLoader>>basicLoad
>> [] in [] in OrderedCollection(Collection)>>do:displayingProgress:every:
>> OrderedCollection>>do:
>> [] in OrderedCollection(Collection)>>do:displayingProgress:every:
>> [] in [] in MorphicUIManager>>displayProgress:at:from:to:during:
>> BlockClosure>>on:do:
>> [] in MorphicUIManager>>displayProgress:at:from:to:during:
>> BlockClosure>>ensure:
>> MorphicUIManager>>displayProgress:at:from:to:during:
>> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
>> ProgressInitiationException>>defaultResumeValue
>> ProgressInitiationException(Exception)>>resume
>> ProgressInitiationException>>defaultAction
>> UndefinedObject>>handleSignal:
>> MethodContext(ContextPart)>>handleSignal:
>> MethodContext(ContextPart)>>handleSignal:
>> MethodContext(ContextPart)>>handleSignal:
>> MethodContext(ContextPart)>>handleSignal:
>> ProgressInitiationException(Exception)>>signal
>> ProgressInitiationException>>display:at:from:to:during:
>> ProgressInitiationException class>>display:at:from:to:during:
>> ByteString(String)>>displayProgressAt:from:to:during:
>> ByteString(String)>>displayProgressFrom:to:during:
>> OrderedCollection(Collection)>>do:displayingProgress:every:
>> OrderedCollection(Collection)>>do:displayingProgress:
>> [] in [] in MCPackageLoader>>basicLoad
>> BlockClosure>>on:do:
>> [] in MCPackageLoader>>basicLoad
>> BlockClosure>>ensure:
>> MCPackageLoader>>basicLoad
>> [] in MCPackageLoader>>loadWithNameLike:
>> BlockClosure>>ensure:
>> MCPackageLoader>>useChangeSetNamed:during:
>> MCPackageLoader>>useNewChangeSetNamedLike:during:
>> MCPackageLoader>>loadWithNameLike:
>> MCVersionLoader>>load
>> [] in InstallerMonticello>>basicInstall
>> BlockClosure>>on:do:
>> BlockClosure>>valueSupplyingAnswers:
>> BlockClosure>>valueSuppressingMessages:supplyingAnswers:
>> InstallerMonticello(Installer)>>withAnswersDo:
>> InstallerMonticello>>basicInstall
>> [] in InstallerMonticello(Installer)>>installLogging
>> InstallerMonticello(Installer)>>logErrorDuring:
>> InstallerMonticello(Installer)>>installLogging
>> InstallerMonticello(Installer)>>install
>> InstallerMonticello(Installer)>>install:
>> UndefinedObject>>DoIt
>> Compiler>>evaluate:in:to:notifying:ifFail:logged:
>> [] in SmalltalkEditor(TextEditor)>>evaluateSelectionAndDo:
>> BlockClosure>>on:do:
>> SmalltalkEditor(TextEditor)>>evaluateSelectionAndDo:
>> -- and more not shown --
>>
>>
>> -----------------------------------------------------------------------------------------
>>
>>
>> -----------------
>> Benoit St-Jean
>> Yahoo! Messenger: bstjean
>> A standpoint is an intellectual horizon of radius zero.
>> (Albert Einstein)
>>
>>
>>>________________________________
>>> From: H. Hirzel <hannes.hirzel at gmail.com>
>>>To: squeak-dev at lists.squeakfoundation.org
>>>Sent: Friday, December 21, 2012 4:16:12 PM
>>>Subject: [squeak-dev] ODBC package and mySQL driver for 4.4?
>>>
>>>On 12/21/12, Benoit St-Jean <bstjean at yahoo.com> wrote:
>>>> The more urgent is the ODBC package. We used to load it with a "prereq"
>>>> of
>>>> executing "ScriptLoader loadFFI" but the loadFFi method has vanished...
>>>>
>>>> Second items that is important, the MySQL Driver... That one I have not
>>>> tried yet...
>>>
>>>
>>>For the FFI part
>>>-----------------------
>>>
>>>To load the FFI see menu 'help' / 'extending the system' and there
>>>
>>>you find
>>>
>>>"FFI: http://source.squeak.org/FFI.html"
>>>(Installer repository: 'http://source.squeak.org/FFI')
>>> install: 'FFI-Pools';
>>> install: 'FFI-Kernel';
>>> install: 'FFI-Tests';
>>> install: 'FFI-Win32';
>>> install: 'FFI-MacOS';
>>> install: 'FFI-Unix'.
>>>
>>>
>>>--Hannes
>>>
>>>
>>>
>>>
>
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